Daily Practice
Foundation
- 1Averages3 marks
Here are seven numbers: 4, 7, 19, 11, 14, 8, 28. Work out the median and the range.
- 2Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 11, 11, 10 and 9. How many values are in the whole data set?
- 3Error Intervals2 marks
A number y is 76 when truncated to the nearest whole number. Write down the error interval for y.
- 4Solving Equations2 marks
Solve 3x + 9 = 45.
- 5Scale Drawings2 marks
A map has a scale of 1 : 10000. Two villages are 11.5 cm apart on the map. How far apart are they in real life, in km?
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Recent Foundation sheets
Any date always gives the same five questions, so a sheet can be set again or shared. All of May 1975, including the monthly compilation PDF.